Chennai Metro Commissions Two New Solar Power Plants Updated On Sat, Apr 6th, 2019 by Saurenergy Chennai Metro Rail Ltd. (CMRL) has commissioned two rooftop solar power plants at the Naganallur and Meenambakkam stations on its metro line. The two solar plants worth a combined capacity of 428 kWp have been installed on the roofs of the two stations and the electricity generated will be used to meet the day-to-day power […] Read more